schomerus.de

Valid Email Server
Domain Lookup › schomerus.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
schomerus.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 20:21:38 UTC · ↺ Refresh

MX Hostnames

  • smtp3.htg-wp.de
  • smtp2.htg-wp.de

MX Priorities

  • smtp3.htg-wp.de: 10
  • smtp2.htg-wp.de: 15

A / AAAA Records

  • 78.46.136.121 ↩ static.121.136.46.78.clients.your-server.de

Mail Server IPs

  • 88.79.236.197 ↩ smtp3.htg-wp.de

SOA Record

Raw SOA ns1.namemaster.de ns2.namemaster.de 2025092900 3600 901 1209600 86400
Primary NS (mname)
ns1.namemaster.de
Admin Email (rname)
ns2@namemaster.de
Serial
2025092900
Refresh
3600s
Retry
901s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns1.namemaster.de
ns3.namemaster.de
ns4.namemaster.de
ns2.namemaster.de
ns5.namemaster.de

SPF Record

✓ Strict (-all)
v=spf1 a mx include:spf.mailjet.com include:agenturserver.de include:spf.protection.outlook.com a:mail.fp-sign.com +ip4:83.246.89.68/32 -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

5 records
  • 30673b1df079f265475e00149c8c4906fa36e817f6438a3813539affdd464e2
  • d0b91434305ef7a8e42228923d644869ae4f27490374ca0e21a72e7114f93e03
  • SPFv=spf1 a mx include:spf.mailjet.com include:agenturserver.de include:spf.protection.outlook.com a:mail.fp-sign.com +ip4:83.246.89.68/32 -all
  • google-site-verification=2IHYgkgsJbEPk097JEN4agBpqVXLMmqG_RAM3q-HocE
  • MS=ms17667236
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